Microwave spectrum, equilibrium ring conformation and electric dipole moment of cyclobutane-1,2-dione

1979 ◽  
Vol 75 ◽  
pp. 651 ◽  
Author(s):  
Anthony C. Legon
Keyword(s):  
Dipole Moment ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Microwave Spectrum ◽  
Ring Conformation

On the Microwave Spectrum and Electric Dipole Moment of Fluorobenzene

1959 ◽  
Vol 31 (5) ◽  
pp. 1438-1438 ◽  
Author(s):  
Dora G. de Kowalewski ◽  
Per Kökeritz ◽  
Hans Selén
Keyword(s):  
Dipole Moment ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Microwave Spectrum

Microwave Spectrum and Dipole Moment of Methylenecyclobutenone

1974 ◽  
Vol 29 (10) ◽  
pp. 1498-1500 ◽  
Author(s):  
W. Czieslik ◽  
L. Carpentier ◽  
D. H. Sutter
Keyword(s):  
Dipole Moment ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Ground State ◽  
Stark Effect ◽  
Microwave Spectrum ◽  
Least Square ◽  
Rotational Constants ◽  
Vibrational Ground State ◽  
Least Square Fit

Abstract The microwave spectrum of Methylenecyclobutenone has been investigated in the vibrational ground state in the range of 8 to 26.5 GHz. From a least square fit of 12 lines with J ≦ 4 the rotational constants have been calculated as A =5.775664±0.000009 GHz, B = 4.312314 ± 0.000007 GHz, C = 2.467814±0.000008 GHz. The inertia defect Δ = - 0.09 amuÅ2 indicates that the molecule is planar. From Stark-effect measurements the components of the molecular electric dipole moment were obtaied as |μa| = 2.04 ± 0.02 D, |μb| = 2.70±0.03 D, |μtotal| = 3.39 ± 0.05 D.

Microwave spectrum, structure, and electric dipole moment of ArCH3OH

1989 ◽  
Vol 137 (1) ◽  
pp. 127-137 ◽  
Author(s):  
R.D Suenram ◽  
F.J Lovas ◽  
G.T Fraser ◽  
J.Z Gillies ◽  
C.W Gillies ◽  
...  
Keyword(s):  
Dipole Moment ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Microwave Spectrum ◽  
Spectrum Structure

ChemInform Abstract: Microwave Spectrum, Structure, and Electric Dipole Moment of Ar-CH3OH

ChemInform ◽  
1989 ◽  
Vol 20 (46) ◽  
Author(s):  
R. D. SUENRAM ◽  
F. J. LOVAS ◽  
G. T. FRASER ◽  
J. Z. GILLIES ◽  
C. W. GILLIES ◽  
...  
Keyword(s):  
Dipole Moment ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Microwave Spectrum ◽  
Spectrum Structure
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